2438808 has 32 divisors (see below), whose sum is σ = 6135360. Its totient is φ = 807840.

The previous prime is 2438791. The next prime is 2438819. The reversal of 2438808 is 8088342.

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7203 + ... + 7533.

It is an arithmetic number, because the mean of its divisors is an integer number (191730).

2^2438808 is an apocalyptic number.

It is an amenable number.

2438808 is an abundant number, since it is smaller than the sum of its proper divisors (3696552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2438808 is a wasteful number, since it uses less digits than its factorization.

2438808 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 647 (or 643 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 2438808 is about 1561.6683386686. The cubic root of 2438808 is about 134.6043836201.

The spelling of 2438808 in words is "two million, four hundred thirty-eight thousand, eight hundred eight".